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Differential D17083 Diff 111291 sys/dev/bhnd/nvram/bhnd_nvram_store_subr.c

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sys/dev/bhnd/nvram/bhnd_nvram_store_subr.c

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#endif /* _KERNEL */ #endif /* _KERNEL */
#include "bhnd_nvram_private.h" #include "bhnd_nvram_private.h"
#include "bhnd_nvram_datavar.h" #include "bhnd_nvram_datavar.h"
#include "bhnd_nvram_storevar.h" #include "bhnd_nvram_storevar.h"
static int bhnd_nvstore_idx_cmp(void *ctx, static int bhnd_nvstore_idx_cmp(const void *lhs, const void *rhs, void *ctx);
const void *lhs, const void *rhs);
/** /**
* Allocate and initialize a new path instance. * Allocate and initialize a new path instance.
* *
* The caller is responsible for deallocating the instance via * The caller is responsible for deallocating the instance via
* bhnd_nvstore_path_free(). * bhnd_nvstore_path_free().
* *
* @param path_str The path's canonical string representation. * @param path_str The path's canonical string representation.
▲ Show 20 Lines • Show All 121 Lines • ▼ Show 20 Linesbhnd_nvstore_index_append(struct bhnd_nvram_store *sc,
index->cookiep[index->count] = cookiep; index->cookiep[index->count] = cookiep;
index->count++; index->count++;
return (0); return (0);
} }
/* sort function for bhnd_nvstore_index_prepare() */ /* sort function for bhnd_nvstore_index_prepare() */
static int static int
bhnd_nvstore_idx_cmp(void *ctx, const void *lhs, const void *rhs) bhnd_nvstore_idx_cmp(const void *lhs, const void *rhs, void *ctx)
{ {
struct bhnd_nvram_store *sc; struct bhnd_nvram_store *sc;
void *l_cookiep, *r_cookiep; void *l_cookiep, *r_cookiep;
const char *l_str, *r_str; const char *l_str, *r_str;
const char *l_name, *r_name; const char *l_name, *r_name;
int order; int order;
sc = ctx; sc = ctx;
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*/ */
int int
bhnd_nvstore_index_prepare(struct bhnd_nvram_store *sc, bhnd_nvstore_index_prepare(struct bhnd_nvram_store *sc,
bhnd_nvstore_index *index) bhnd_nvstore_index *index)
{ {
BHND_NVSTORE_LOCK_ASSERT(sc, MA_OWNED); BHND_NVSTORE_LOCK_ASSERT(sc, MA_OWNED);
/* Sort the index table */ /* Sort the index table */
qsort_r(index->cookiep, index->count, sizeof(index->cookiep[0]), sc, qsort_r(index->cookiep, index->count, sizeof(index->cookiep[0]),
bhnd_nvstore_idx_cmp); bhnd_nvstore_idx_cmp, sc);
return (0); return (0);
} }
/** /**
* Return a borrowed reference to the root path node. * Return a borrowed reference to the root path node.
* *
* @param sc The NVRAM store. * @param sc The NVRAM store.
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